
Note 1: Product symbols shown in red mean the tap special for full rigid tapping Overall length Shank dia. Chanmfer length
L D ℓ Drill hole shape P: B:
s c
Dies selection Product Dies selection Product
| Symbol | Code | Symbol | Code | Dies | ||||
| page | page | |||||||
| Note 1 | Note 1 |
| Dies NO.0-80UNF | Dies NO.12-24UNC | M3 |
| Dies |
| Spiral pointed dies | HSS | DPO | 2A | 16 | 5 | 2〜 2.5P PDDUN0BGNEBC | Di-3 | Spiral pointed dies | HSS | DPO | 2A | 20 | 7 | 2〜2.5P PDEUNCMGNEBC Di-3 | |
| Dies NO.1-64UNC | Dies NO.12-28UNF | M4 | |||||||||||||
| Dies | |||||||||||||||
| Spiral pointed dies | HSS | DPO | 2A | 16 | 5 | 2〜 2.5P PDDUN1DGNEBC | Di-3 | Spiral pointed dies | HSS | DPO | 2A | 20 | 7 | 2〜2.5P PDEUNCKGNEBC Di-3 | |
| Dies NO.1-72UNF | Dies 1/4-20UNC | M5 | |||||||||||||
| Dies | |||||||||||||||
| Spiral pointed dies | HSS | DPO | 2A | 16 | 5 | 2〜 2.5P PDDUN1CGNEBC | Di-3 | Spiral pointed dies | HSS | DPO | 2A | 25 | 9 | 2〜2.5P PDGU04NGNEBC Di-3 | |
| Dies NO.2-56UNC | Dies 1/4-28UNF | M6 | |||||||||||||
| Dies | |||||||||||||||
| Spiral pointed dies | HSS | DPO | 2A | 16 | 5 | 2〜 2.5P PDDUN2EGNEBC | Di-3 | Spiral pointed dies | HSS | DPO | 2A | 25 | 9 | 2〜2.5P PDGU04KGNEBC Di-3 | |
| Dies NO.2-64UNF | M8 | ||||||||||||||
| Dies 5/16-18UNC | |||||||||||||||
| Dies | |||||||||||||||
| Spiral pointed dies | HSS | DPO | 2A | 16 | 5 | 2〜 2.5P PDDUN2DGNEBC | Di-3 | Spiral pointed dies | HSS | DPO | 2A | 25 | 9 | 2〜2.5P PDGU05OGNEBC Di-3 | |
| M10 | |||||||||||||||
| Dies NO.3-48UNC | Dies 5/16-24UNF | ||||||||||||||
| Dies | |||||||||||||||
| Spiral pointed dies | HSS | DPO | 2A | 16 | 5 | 2〜 2.5P PDDUN3FGNEBC | Di-3 | Spiral pointed dies | HSS | DPO | 2A | 25 | 9 | 2〜2.5P PDGU05MGNEBC Di-3 | |
| M12 | |||||||||||||||
| Dies NO.3-56UNF | Dies 3/8-16UNC | Dies | |||||||||||||
| Spiral pointed dies | HSS | DPO | 2A | 16 | 5 | 2〜 2.5P PDDUN3EGNEBC | Di-3 | Spiral pointed dies | HSS | DPO | 2A | 30 | 11 2〜2.5P PDHU06PGNEBC | Di-3 | |
| M1-M | |||||||||||||||
| Dies NO.4-40UNC | Dies 3/8-24UNF | 7 Dies | |||||||||||||
| Spiral pointed dies | HSS | DPO | 2A | 20 | 5 | 2〜 2.5P PDEUN4HGNEBC | Di-3 | Spiral pointed dies | HSS | DPO | 2A | 30 | 11 2〜2.5P PDHU06MGNEBC | Di-3 | M9-M |
| Dies NO.4-48UNF | Dies 7/16-14UNC | 24 Dies | |||||||||||||
| Spiral pointed dies | HSS | DPO | 2A | 20 | 5 | 2〜 2.5P PDEUN4FGNEBC | Di-3 | Spiral pointed dies | HSS | DPO | 2A | 30 | 11 2〜2.5P PDHU07QGNEBC | Di-3 | M26-M |
| Dies NO.5-40UNC | Dies 7/16-20UNF | 36 Dies | |||||||||||||
| Spiral pointed dies | 〜 | Spiral pointed dies | 〜 | For Unified | |||||||||||
| HSS | DPO | 2A | 20 | 5 | 2 | 2.5P PDEUN5HGNEBC Di-3 | HSS | DPO | 2A | 30 | 11 2 | 2.5P PDHU07NGNEBC Di-3 | threads | ||
| Dies NO.5-44UNF | Dies 1/2-13UNC | Dies | |||||||||||||
| Spiral pointed dies | HSS | DPO | 2A | 20 | 5 | 2〜 2.5P PDEUN5GGNEBC | Di-3 | Spiral pointed dies | HSS | DPO | 2A | 38 | 14 2〜2.5P PDJU08RGNEBC | Di-3 | For Pipe threads |
| Dies NO.6-32UNC | Dies | ||||||||||||||
| Dies 1/2-20UNF | |||||||||||||||
| For American | |||||||||||||||
| Spiral pointed dies | HSS | DPO | 2A | 20 | 7 | 2〜 2.5P PDEUN6JGNEBC | Di-3 | Spiral pointed dies | HSS | DPO | 2A | 38 | 10 2〜2.5P PDJU08NGNEBC | Di-3 | pipe threads |
| Dies | |||||||||||||||
| Dies NO.6-40UNF | Dies 9/16-12UNC | ||||||||||||||
| Spiral pointed dies | HSS | DPO | 2A | 20 | 5 | 2〜 2.5P PDEUN6HGNEBC | Di-3 | Spiral pointed dies | HSS | DPO | 2A | 38 | 14 2〜2.5P PDJU09SGNEBC | Di-3 | |
| Dies NO.8-32UNC | Dies 9/16-18UNF | ||||||||||||||
| Spiral pointed dies | HSS | DPO | 2A | 20 | 7 | 2〜 2.5P PDEUN8JGNEBC | Di-3 | Spiral pointed dies | HSS | DPO | 2A | 38 | 10 2〜2.5P PDJU09OGNEBC | Di-3 | |
| Dies NO.8-36UNF | Dies 5/8-11UNC | ||||||||||||||
| Spiral pointed dies | HSS | DPO | 2A | 20 | 7 | 2〜 2.5P PDEUN8IGNEBC | Di-3 | Spiral pointed dies | HSS | DPO | 2A | 45 | 18 2〜2.5P PDLU10UGNEBC | Di-3 | |
| Dies NO.10-24UNC | Dies 5/8-18UNF | ||||||||||||||
| Spiral pointed dies | HSS | DPO | 2A | 20 | 7 | 2〜 2.5P PDEUNAMGNEBC | Di-3 | Spiral pointed dies | HSS | DPO | 2A | 45 | 14 2〜2.5P PDLU10OGNEBC | Di-3 | |
| Dies NO.10-32UNF | Dies 3/4-10UNC | ||||||||||||||
| Spiral pointed dies | HSS | DPO | 2A | 20 | 7 | 2〜 2.5P PDEUNAJGNEBC | Di-3 | Spiral pointed dies | HSS | DPO | 2A | 45 | 18 2〜2.5P PDLU12VGNEBC | Di-3 |